BUGFIX: Render dimension menu only when context node is found

Author: mficzel

Classes/ViewHelpers/DimensionInformationViewHelper.php

@@ -7,7 +7,7 @@
 
 class DimensionInformationViewHelper extends AbstractViewHelper
 {
-    
+
     /**
      * Initialize arguments.
      *
@@ -16,10 +16,10 @@ class DimensionInformationViewHelper extends AbstractViewHelper
      */
     public function initializeArguments()
     {
-        $this->registerArgument('node', NodeInterface::class, 'Node', false);
+        $this->registerArgument('node', NodeInterface::class, 'Node', true);
         $this->registerArgument('dimension', 'string', 'Dimension', false, null);
     }
-    
+
     /**
      * @param NodeInterface $node
      * @param string $dimension dimension name

Resources/Private/Partials/LanguageSelection.html

@@ -1,6 +1,7 @@
 {namespace neos=Neos\Neos\ViewHelpers}
 {namespace taxonomy=Sitegeist\Taxonomy\ViewHelpers}
 
+<f:if condition="{contextNode}">
 <f:form action="changeContext" class="neos-inline" method="get">
 
     <f:form.hidden name="contextNode" value="{contextNode.contextPath}" />
@@ -13,3 +14,4 @@
     </f:for>
 
 </f:form>
+</f:if>